Immunoglobulin D (IgD) is important in the early stages of the immune response. Unlike other antibodies, it does not actively circulate but instead binds to B cells to instigate the immune response.

Ipsen and Sutro Biopharma entered a global licensing deal for STRO-003, an ADC targeting ROR1, overexpressed in cancers, ...

Serum was stored at −80°C. IgM, IgD, IgA, IgG, IgG1, 2, 3, and 4, and total IgE were measured. Results: The following immunoglobulins were significantly (p⩽0.05) altered after the race: IgD, ...

The authors did, however, show that numbers of affinity-matured CD27 + IgD − immunoglobulin-class-switched memory B cells were higher in patients with no response or a moderate response than in ...